/** 
@file  display.h
@author M. P. Hayes, UCECE
@date 21 August 2007
@brief Interface to display implementation.
*/
#ifndef DISPLAY_H
#define DISPLAY_H

#include "config.h"

/* Display a string. */
extern void display_puts (const char *string);

/* Display a 2 digit integer. */
extern void display_puti (uint8_t number);

/* Update display. */
extern void display_update (void);

/* Initialise display for specified update rate. */
extern void display_init (uint16_t update_rate);

#endif
